<?php
/**
 * Created by PhpStorm.
 * User: gavin
 * Date: 2/18/19
 * Time: 3:00 PM
 */

return [
    // 验证码宽度
    'imageW'      =>    200,
    //验证码高度
    'imageH'      =>    41,
    // 验证码字体大小
    'fontSize'    =>    20,
    // 验证码位数
    'length'      =>    5,
    // 是否开启验证码杂点
    'useNoise'    =>    true,
];